Originally Posted by J@ck
You can drop most of the dual opamps in the Fubar. Some popular op-rolling candidates are AD823, AD827, AD797 (single op), LT1122 (single op), LT1361…etc. If you want to use single OPAMPs like the AD797, LT1122 or SOIC ones like the AD8260, you will need an adaptor.
There are two spots in the Fubar you can change the OPAMP, the position U6 is for LPF and the U5 is for DC servo.
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